Assignee
WHITE CASTLE SYSTEM
US7 patents
Top patents by PatentIndex Score
US6047909AApr 11, 2000
Hopper discharge and pattern controlling apparatus for a broadcast spreader
WHITE CASTLE SYSTEM37 citations90
USD338894SAug 31, 1993
Material spreader
WHITE CASTLE SYSTEM23 citations90
USD338893SAug 31, 1993
Material spreader
WHITE CASTLE SYSTEM36 citations90
US4097359AJun 27, 1978
Workpiece-supporting rack
WHITE CASTLE SYSTEM48 citations89
US4681265AJul 21, 1987
Swath-controlling variable chute and chute-activated damper for a broadcast spreader
WHITE CASTLE SYSTEM31 citations88
US4588133AMay 13, 1986
Combined chute and variable rate control assembly for a broadcast spreader
WHITE CASTLE SYSTEM50 citations88
US4358716ANov 9, 1982
Adjustable electrical power control for gas discharge lamps and the like
WHITE CASTLE SYSTEM50 citations87